<?php
$unsigned_url = "http://api.citygridmedia.com/content/reviews/v2/search/where?where=los%20angeles,ca&what=sushi&format=json&publisher=10000005010";
$ch = curl_init($unsigned_url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, 0);
$data = curl_exec($ch); // Yelp response
curl_close($ch);
$yelp_response = json_decode($data);
$results = $yelp_response->results;
foreach ($results->reviews as $review) {
    var_dump($review);
//    printf("<img src='".$business->image_url."' alt='Place'/><br/>".
//            "<a href='".$business->url."'>".$business->name."</a><img src='".$business->rating_img_url_small."' alt='".$business->rating."'Place'/><br/>".
//            $business->phone."<br/>");
}
//var_dump($response);

?>
